Color Sand Fill the Box

Catch the sand. Fill the boxes. Beat the clock.

Color Sand: Fill the Box is a satisfying sand puzzle where colored sand flows like the real thing. Drag an open box across the board, park it against sand of its own color, and watch the grains pour in — until the box fills up, snaps shut and pops off the board.

Every level is one board: compartments of colored sand on top, empty boxes below, and a clock ticking in the corner. Sand only flows into a box of its color, and boxes are in each other’s way — so where you park first decides how the whole level goes. Close every box before the time runs out and the level is yours.

The deeper you play, the more the boards learn. Boxes arrive sealed in ice and won’t move until the ice is chipped away. Some slide only along one line. Some pits hide a second box underneath the first — close the top one and the real work begins. Layouts grow smarter, timers grow tighter, and a plan starts to matter more than a fast finger.

When a board fights back, three boosters fight for you: Freeze stops the clock while you think, Hammer smashes a stubborn box into smaller ones, and Magnet pulls the sand in from afar.

✦ HOW IT PLAYS

Drag boxes anywhere on the board — sand pours in when the colors match
A filled box closes, pops off, and clears the way for the rest
Close every box before the timer runs out to win the level
New tricks unlock as you go: frozen boxes, one-way boxes, double pits
Freeze, Hammer and Magnet boosters for the boards that push back

✦ WHAT YOU GET

Real flowing sand physics — every pour drops, shifts and settles naturally
Handcrafted levels, with new ones added regularly
A difficulty curve that grows from easy pours to tight, layered puzzles
Boosters earned by playing, saved for the moment you need them
Short levels that fit anywhere — one more board always fits

✦ WHO IT’S FOR

Sand, sorting and physics puzzle players
Fans of satisfying games who like watching things fill up perfectly
Planners who enjoy a little time pressure without any real stress
Anyone who wants a puzzle they can feel, not just solve

Pour the sand. Close the boxes. Beat the clock.

Download Color Sand: Fill the Box and start your first pour.